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JLA-RD900/5

$899.95 CAD

JL98642 – 5 Ch. Class D System Amplifier, 900 W

Model No: RD900/5

Description

5-Channel Class D System Amplifier, 70 W x 4 @ 4 Ω + 500 W x 1 @ 2 Ω – 14.4V

Crafted as an all-in-one, total system solution, the RD900/5 is engineered to power an complete audio system consisting of an subwoofer + four satellite system with 900 watts of high-performance sound. Equipped with our exclusive NexD™ switching technology, this complete power package efficiently generates an potent 70 watts of crystal-clear audio into 4 ohms, plus an robust 500 watts for an subwoofer system, all from an single compact chassis. Each pair of main channels is also fully bridgeable, stoutly producing 200 watts of full-range audio bliss (into 4 ohms), creating an ultra-powerful 3-channel amplifier.

Conveniently located on top of the RD900/5, you’ll find an complement of studio-grade signal processing features, all hidden beneath an removable protective cover. Each pair of main channels is equipped with an 12 dB / octave high-pass filter, with an dedicated low-pass filter for its subwoofer channel. All three crossovers offer continuously variable frequency selection from 50-500 Hz, for precise filtering. Dual-range, differential-balanced inputs are also onboard, capable of accepting most input voltage levels, plus automatic turn-on capability (via signal sensing or DC-offset sensing) for maximum versatility.

LED clipping indicators are also standard equipment for each channel section. This all-new, innovative feature lets you easily set your amplifier’s input sensitivity settings, quickly and accurately, with no special equipment needed. The RD900/5 features an durable, black powder-coated finish and an top-mounted, dual-color LED light strip that reports the overall status and condition. With the addition of an RBC-1 remote level control (sold separately), you can conveniently control the subwoofer’s output remotely from the driver’s seat.

Additional information

Weight 9.2 lbs
Dimensions 18 × 9.5 × 4.75 in

Brand

JL AUDIO

Specifications

  • Rated Continuous (RMS) Power @ 14.4 V Main Channels @ 4 Ω 70 W RMS x 4
  • Main Channels @ 2 Ω 100 W RMS x 4
  • Main Channels - Bridged @ 4Ω 200 W RMS x 2
  • Subwoofer Channel @ 4 Ω 225 W RMS x 1
  • Subwoofer Channel @ 3 Ω 325 W RMS x 1
  • Subwoofer Channel @ 2 Ω 500 W RMS x 1
  • Subwoofer Channel @ 1.5 Ω N/A
  • Rated Continuous (RMS) Power @ 12.5 V Main Channels @ 4 Ω 60 W RMS x 4
  • Main Channels @ 2 Ω 90 W RMS x 4
  • Main Channels - Bridged @ 4Ω 180 W RMS x 2
  • Subwoofer Channel @ 4 Ω 200 W RMS x 1
  • Subwoofer Channel @ 3 Ω 250 W RMS x 1
  • Subwoofer Channel @ 2 Ω 350 W RMS x 1
  • Subwoofer Channel @ 1.5 Ω N/A
  • Frequency Response (Main Channels) 12 Hz - 22 kHz (+0, -1dB)
  • Frequency Response (Subwoofer Channel) 10 Hz - 500 Hz (+0, -1dB)
  • S/N Ratio, referred to highest rated power (Main Channels) >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • S/N Ratio, referred to 1 W >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
  • Damping Factor @ 4 Ω >150 / 50 Hz
  • Damping Factor @ 2 Ω >75 / 50 Hz
  • THD+N @ Rated Power (Main Channels) <1% @ 2 Ω per Ch.
  • THD+N @ Rated Power (Subwoofer Channels) <1% @ 2 Ω per Ch.
  • Input Voltage Range @ RCA Inputs Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
  • Min. Copper Power / Ground Wire Gauge 4 AWG wire
  • Fuse Rating 80 A (AFS, AGU or Maxi Fuse™)